201985025 (number)

201985025 is an odd 9-digits composite number following 201985024 and preceding 201985026. In scientific notation, it is written as 2.01985025 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 36 positive divisors. There are 143724000 positive integers (up to 201985025) that are relatively prime to 201985025.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred eighty-five thousand twenty-five

Notation

Scientific notation 2.01985025 × 10^8
Engineering notation 2.01985025 × 10^6

Prime Factorization of 201985025

Prime Factorization 11 × 5 × 5 × 59 × 59 × 211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 684695
Product of the distinct prime numbers

The prime factorization of 201985025 is 11 × 5 × 5 × 59 × 59 × 211. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 15, 34, 318, 429, 2633, 9771, 76757, 14150, 587741, 120848, 3295746, 5253354, 27220818, 92071863, 686379225, 406787193, 560815261, 45831221

Basic calculations (n = 201985025)

Multiplication

n×y
n×2 403970050
n×3 605955075
n×4 807940100
n×5 1009925125

Division

n÷y
n÷2 100992512.5
n÷3 67328341.666667
n÷3 50496256.25
n÷5 40397005

Exponentiation

ny
n2 40797950324250625
n3 8.2405750161925E+24
n4 1.66447275066E+33
n5 3.3619857015388E+41

Nth Root

y√n
2√n 14212.143575126
3√n 586.73193126516
4√n 119.21469529855
5√n 45.820923134093

Divisors of 201985025

1, 5, 11, 25, 55, 59, 211, 275, 295, 649, 1055, 1475, 2321, 3245, 3481, 5275, 11605, 12449, 16225, 17405, 38291, 58025, 62245, 87025, 136939, 191455, 311225, 684695, 734491, 957275, 3423475, 3672455, 8079401, 18362275, 40397005, 201985025

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201985024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201985025 can be divided by 36 positive divisors. The sum of these divisors (counting 201985025) is 1, the average is 0.027777777777778.

Base conversion 201985025

Base System Value
2 Binary 1100000010100000110000000001
3 Ternary 112002001220100212
4 Quaternary 30002200300001
5 Quinary 403202010100
6 Senary 32013123505
8 Octal 1402406001
10 Decimal 201985025
12 Duodecimal 57789595
16 Hexadecimal c0a0c01
20 Vigesimal 33282b5
36 Base36 3c98n5

Cryptographic Hash Functions

md5 0eb553b7548b9d01fd053fe3c6957d8c
sha1 b114e902df498267800125fa29222022e1289ebe
sha256 8a098cde2a0cbb4e053f821c3463145fed6a406dd5396bb1cd556ff7f9fee074
sha512 ba0cd9e9b38164b2537b6f8a3eee5d251c9da02b9fd38fa917b500514fb66eeba2a7e6713a48e4077ca5214b204edb038cbd15b5a5324586b35cdb849b073d8d
ripemd-160 5af48cb57d2c25075ff2edadc917eaa6c48b8534

201985025 as geometric shapes

Circle

Radius = n
Diameter 403970050
Circumference 1269109341.3503
Area 1.2817054102019E+17

Sphere

Radius = n
Volume 3.4518039909635E+25
Surface area 5.1268216408075E+17
Circumference 1269109341.3503

Square

Length = n
Perimeter 807940100
Area 40797950324250625
Diagonal 285649961.75127

Cube

Length = n
Surface area 244787701945503750
Volume 8.2405750161925E+24
Space diagonal 349848325.66807

Equilateral Triangle

Length = n
Perimeter 605955075
Area 1.7666030701568E+16
Altitude 174924162.83403

Triangular Pyramid

Length = n
Surface area 1.7666030701568E+16
Volume 9.711610791377E+23
Height 95216653.91709